Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Ra6 draw
7 Rb6 draw
8 Rc6 draw
9 Re3 draw
10 Re5 draw
11 Re7 draw
12 Re8 draw
13 Rf6 draw
14 Rg6 draw
15 Ke3 loss in 2 half-moves
16 Kf1 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves